Psychobiology

About the Major

Psychobiology is designed to provide the student with a basic
understanding of the biological foundations of human and animal
behavior. The major is interdisciplinary, incorporating courses from the
fields of psychology, biology, chemistry and mathematics.

The major is designed to develop an understanding of the evolutionary,
environmental and physiological factors which influence the behavior of
organisms; to provide a working knowledge of basic methods and concepts
applied within relevant research; and to provide an appropriate
background for students who wish to pursue graduate studies or
professional work in the area. The student undertaking the Psychobiology
major will be encouraged to participate in appropriate research or
internship projects, the goal of which is to provide the student with
practical knowledge of topics introduced in the classroom. Psychobiology
is designed primarily for individuals who want to pursue advanced
graduate training or careers in teaching and/or research. However, the
major may also serve as preparation for a career in human or animal
health sciences and work involving human-animal interactions.

Course Requirements

Introduction to cell anatomy and organismal biology. The five kingdoms
of life are surveyed, emphasizing distinguishing features and
lifestyles. In-depth study of major organ systems of multicellular
animals. Emphasis on principles underlying living organisms, problems
they face and solutions that have evolved. Designed as first of two
semesters of a general survey. Three hours lecture; three hours
laboratory. NSL

Introduction to biochemistry, molecular cell biology and cell
energetics. Genetics covered in relation to molecular mechanisms,
population biology and evolutionary theory. Survey of botany, including
anatomy and physiology of plants. Introduction to ecological principles,
including ecosystem organization; interaction of biotic and abiotic
factors; and the biosphere. Prerequisite: 101. Three hours lecture;
three hours laboratory. NSL

Analysis of the physiological mechanisms of the vertebrate organism,
from the cellular to the organismic level. All major organ systems are
studied with emphasis on normal functions and their controls. Laboratory
study and demonstrations of basic physiological parameters.
Prerequisite: 102. Three hours lecture; three hours laboratory. NSL

This course is designed to meet a one-semester general chemistry
requirement. An overview of the following topics is provided: atomic
structure and bonding, stoichiometry, energy and acid-base chemistry,
redox chemistry, equilibrium kinetics and hydrocarbons. Laboratory
work reinforces lecture topics. Prerequisite: MAT 098/100 or
equivalent. Three hours lecture; three hours laboratory. NSL

This course is designed to meet a one-semester requirement in organic
chemistry of biological systems. An overview of nomenclature, functional
groups and reactions is provided, with an emphasis on structure and
reactions in biological systems including proteins, lipids,
carbohydrates, nucleic acids and enzymes. Prerequisite: 103. Three hours
lecture; three hours laboratory. NSL

Introduction to the science of behavior. Topics include the biological
foundations of behavior, sensation and perception, learning and memory,
motivation and emotion, development, personality and adjustment, and
social behavior. CC

A general survey of the relationship between
biological structure/function and behavior. Topics include: behavioral
genetics, neuroanatomy and neurophysiology, sensory and motor systems,
learning and memory, reproduction, social behavior, and higher cognitive
functions and dysfunctions. Prerequisite: 110. Three hours lecture; two
hours laboratory. NSL

Combines theory and practical application of the principles of
experimental design, hypothesis-testing and statistical inference,
including correlational and quasi-experimental techniques. Course
incorporates an introduction to the use of SPSS computer software for
statistical analyses. Three hours lecture; two hours laboratory.
Prerequisites: 110, 115, 218 and 317 senior status or permission of
instructor.